CN115338622B - Equipment for upsetting and embedding sawtooth nickel sheets in lug wings of aviation support plate nut and upsetting and embedding method thereof - Google Patents
Equipment for upsetting and embedding sawtooth nickel sheets in lug wings of aviation support plate nut and upsetting and embedding method thereof Download PDFInfo
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- CN115338622B CN115338622B CN202211141130.8A CN202211141130A CN115338622B CN 115338622 B CN115338622 B CN 115338622B CN 202211141130 A CN202211141130 A CN 202211141130A CN 115338622 B CN115338622 B CN 115338622B
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 162
- 229910052759 nickel Inorganic materials 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000008093 supporting effect Effects 0.000 claims abstract description 67
- 230000009471 action Effects 0.000 claims abstract description 10
- 230000002457 bidirectional effect Effects 0.000 claims description 31
- 230000000670 limiting effect Effects 0.000 claims description 23
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000004080 punching Methods 0.000 claims description 7
- 238000005728 strengthening Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 238000003754 machining Methods 0.000 description 5
- 230000010355 oscillation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses equipment for upsetting and embedding a sawtooth nickel sheet in an aerial carrier nut lug and an upsetting and embedding method thereof, and relates to the field of aerial accessories. The equipment for upsetting and embedding the sawtooth nickel sheets on the lug wings of the aviation support plate nut comprises a processing box, and the bottom of the processing box is symmetrically and fixedly connected with supporting legs, and further comprises: the upper surface of the processing table is provided with a groove and is fixedly connected in the processing box; according to the invention, the support plate nut can be limited and fixed, so that the mounting holes on the lug wings of the support plate nut and the through head are always positioned on the same central line, and the vibration of the support plate nut and the saw tooth nickel plate under the action of impact force when the saw tooth nickel plate is upsetted and embedded on the support plate nut is prevented, so that the dislocation of the support plate nut, the saw tooth nickel plate and the through head is caused, the support plate nut and the saw tooth nickel plate are scrapped, the processing quality is effectively improved, the impact force can be absorbed and unloaded through the arrangement of the unloading hollow pad filled with oil liquid, and the stability of the support plate nut and the saw tooth nickel plate is further improved.
Description
Technical Field
The invention belongs to the technical field of aviation accessories, and particularly relates to equipment for upsetting and embedding a sawtooth nickel sheet in an aviation support plate nut lug and an upsetting and embedding method thereof.
Background
The double-lug support plate nut is a fastener in the field of military industry and aviation, is made of stainless steel, is processed by adopting a cold heading forming mode generally, and mainly comprises a main body and support plate lug wings which are arranged on two sides of the main body and are integrally formed with the main body, wherein threaded mounting holes are formed in the main body, and the two support plate lug wings are symmetrically provided with the mounting holes.
In order to facilitate the pallet nut to have good vibration resistance, anti-loosening performance and oxidation corrosion resistance, when the pallet nut is processed, saw tooth nickel plates are generally upsetted on the pallet lug wings of the pallet nut so as to improve the performance of the pallet nut, then the existing equipment for upsetting the saw tooth nickel plates on the aerial pallet nut lug wings has poor fixing effect on the pallet nut when the saw tooth nickel plates are upsetting the pallet nut, and the pallet nut, the saw tooth nickel plates and the impact head are dislocated under the action of the impact force, so that the pallet nut and the saw tooth nickel plates are scrapped, the processing cost is increased, and the invention is provided in view of the above.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide equipment for upsetting and embedding a sawtooth nickel sheet on an aviation support plate nut lug.
In order to solve the technical problems, the invention adopts the basic conception of the technical scheme that: the equipment for upsetting and embedding the sawtooth nickel sheets on the lug wings of the aviation support plate nut comprises a processing box, and the bottom of the processing box is symmetrically and fixedly connected with supporting legs, and further comprises: the upper surface of the processing table is provided with a groove and is fixedly connected in the processing box; the two-way screw rod is rotationally connected in the groove, two ends of the two-way screw rod are fixedly connected with rotating rods, and one end, far away from the two-way screw rod, of the rotating rod is rotationally connected to the inner wall of the groove; the driving mechanism is used for driving the rotating rod to rotate and is arranged on the processing box; the sliding plate is symmetrically and slidingly connected in the groove and is in threaded connection with the bidirectional screw rod; the clamping plates are fixedly connected to the sliding plate, and arc-shaped clamping grooves are respectively formed in one side, adjacent to the two clamping plates, of each clamping plate; the internal part of the hollow unloading pad is filled with oil liquid and is fixedly connected with the surface of the clamping plate; the pneumatic telescopic column is fixedly connected to the upper end of the processing box; the lifting plate is fixedly connected to the telescopic end of the pneumatic telescopic column; the stamping plate is symmetrically and fixedly connected to the lower side of the lifting plate through a connecting rod; the through head is fixedly connected to the lower end of the stamping plate.
Further, the actuating mechanism includes motor, first output shaft, second output shaft, motor fixed connection is near one side of arbitrary dwang at the processing case, first output shaft fixed connection is at the output of motor, the one end that the motor was kept away from to first output shaft extends into the processing incasement, and fixedly connected with first bevel gear, the second output shaft is located between first output shaft and the dwang in the processing incasement through fixed plate rotation connection, the upper end fixedly connected with of second output shaft and the second bevel gear of first bevel gear engaged with, the lower extreme fixedly connected with third bevel gear of second output shaft is close to fixedly connected with and third bevel gear engaged with fourth bevel gear on the dwang of second output shaft one side.
Thereby prevent that two-way lead screw from taking place the reversal, still further, keep away from the dwang of second output shaft one side outwards extends the processing case, and fixedly connected with rotation gear, the processing case outer wall is close to the below of rotation gear and has seted up spacing spout, sliding connection has the stopper in the spacing spout, fixedly connected with pivot on the stopper, fixedly connected with ratchet in the pivot, rotate on the ratchet and be connected with the ring gear, the screw hole that the diameter is the same has been seted up respectively on stopper, pivot and the inner wall of spacing spout, threaded hole is connected with spacing bolt through the screw thread rotation.
In order to be convenient for carry out preliminary fixed to the layer board nut, further, be close to the middle fixedly connected with montant of two clamping plates in the recess, the montant is located in the middle of two arc double-layered grooves, the both sides upper end rotation of montant is connected with the tensioning plate, the tensioning plate keep away from the one end of montant with fixedly connected with first tensioning spring between the montant.
In order to facilitate batch processing, still further, be a straight line in the recess and be equipped with many two-way lead screw, many with fixed connection between the two-way lead screw, a plurality of arc clamping groove equidistant on the grip block have been seted up, the montant sets up between the arc clamping groove of every two symmetry settings.
Thereby be convenient for improve lifter plate's stability, and still further, every all be equipped with stamped board, link up the head directly over the two-way lead screw, the upper end of processing case is close to pneumatic telescopic column's bilateral symmetry fixedly connected with sleeve, sliding connection has the tensioning pole in the sleeve, be equipped with second tensioning spring in the sleeve, second tensioning spring's both ends respectively with telescopic upper end, tensioning pole fixed connection, tensioning pole's lower extreme and lifter plate fixed connection.
In order to be convenient for after finishing upsetting inlay, even stop processing, not only can improve the protection effect to sawtooth nickel piece and layer board nut ear wing, can also improve machining efficiency, and further, two through branch fixedly connected with laser range finder between the punching press board.
In order to be convenient for prevent that the processing platform from taking place deformation, further, the lower extreme that the processing case is close to the processing platform is equipped with the backup pad, fixedly connected with bracing piece between backup pad lower extreme and the processing case, the upper end fixedly connected with of backup pad a plurality of X type strengthening ribs.
In order to facilitate improvement of stability of the clamping plate, further, limit rods are symmetrically and fixedly connected to the front side and the rear side in the groove, and the clamping plate is slidably connected to the limit rods.
The upsetting and embedding method for the device for upsetting and embedding the sawtooth nickel sheet into the lug wing of the aviation support plate nut comprises the following steps:
s1: the method comprises the steps that a worker firstly places a supporting plate nut in a machining table near the middle of two clamping plates, a mounting hole of a lug wing of the supporting plate nut and a through head are located on the same central line, and then a driving mechanism controls a bidirectional screw rod to rotate, so that the clamping plates can be tightly attached to the supporting plate nut;
s2: then, the pneumatic telescopic column is started, the pneumatic telescopic column drives the stamping plate and the through head to reciprocate up and down, so that the saw-tooth nickel plate placed on the lug wing of the supporting plate nut can be stamped and penetrated, after the saw-tooth nickel plate is penetrated, the through head can move in the lug wing mounting hole at the moment, the stamping plate can be contacted with the saw-tooth nickel plate, and the saw-tooth nickel plate can be completely upsetted and embedded into the mounting groove at the lug wing mounting hole;
s3: when the sawtooth nickel sheet and the supporting plate nut are subjected to impact force, oil in the force unloading hollow cushion can absorb and unload the impact force, and then the sawtooth nickel sheet and the supporting plate nut cannot vibrate under the influence of the impact force;
s4: when the punching plate and the through head are used for upsetting and embedding the saw-tooth nickel plate into the inner supporting plate nut, the gear ring is used for limiting the bidirectional screw rod through the gear under the action of the ratchet wheel, then the bidirectional screw rod can not rotate reversely due to vibration, then the clamping plate is always clung to the supporting plate nut, after upsetting and embedding are completed, the clamping plate is controlled to be separated from the supporting plate nut, and a worker can take out the processed supporting plate nut.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects: according to the invention, the support plate nut can be limited and fixed, so that the mounting holes on the lug wings of the support plate nut and the through head are always positioned on the same central line, when the sawtooth nickel sheet is upsetted and embedded on the support plate nut, the support plate nut and the sawtooth nickel sheet vibrate under the action of impact force, so that the support plate nut, the sawtooth nickel sheet and the through head are misplaced, the support plate nut and the sawtooth nickel sheet are scrapped, the processing quality is effectively improved, the impact force can be absorbed and unloaded through the arrangement of the unloading hollow cushion filled with oil liquid, the stability of the support plate nut and the sawtooth nickel sheet is further improved, and when upsetting and embedding processing is performed, the bidirectional screw rod can be limited, so that the clamping plate is always closely attached to the support plate nut, the bidirectional screw rod is prevented from reversing under the action of the impact force vibration, the clamping plate and the support plate nut are separated, the stability effect of the support plate nut is effectively ensured, the processing quality is effectively improved, and the support plate nut is suitable for popularization and use.
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort.
In the drawings:
FIG. 1 is a schematic structural view of an apparatus for upsetting and embedding a serrated nickel sheet in an aerial carrier nut lug;
fig. 2 is a schematic top view structure of a processing table, a groove, a clamping plate and a bidirectional screw rod in the equipment for upsetting and embedding the sawtooth nickel sheets in the lug wings of the aviation support plate nut;
FIG. 3 is a schematic structural view of the portion A in FIG. 1 of the apparatus for upsetting and embedding a serrated nickel plate in an aerial carrier nut lug;
FIG. 4 is a schematic structural view of a portion B in FIG. 1 of an apparatus for upsetting and embedding a serrated nickel plate in an aerial carrier nut lug;
FIG. 5 is a schematic diagram of the structure of a gear, a gear ring and a ratchet wheel in the device for upsetting and embedding the sawtooth nickel sheets in the lug wings of the aviation support plate nut;
fig. 6 is a schematic structural diagram of a connecting rod, a stamping plate, a through head and a laser range finder in the device for upsetting and embedding the sawtooth nickel sheets in the lug wings of the aviation support plate nut.
In the figure: 1. a processing box; 101. limiting sliding grooves; 2. a support leg; 3. a support plate; 4. x-shaped reinforcing ribs; 5. a processing table; 501. a groove; 6. a motor; 601. a first output shaft; 602. a second output shaft; 603. a fixing plate; 7. a two-way screw rod; 8. a rotating lever; 9. a slide plate; 10. a clamping plate; 11. a force-unloading hollow cushion; 12. a vertical rod; 13. a tensioning plate; 14. a first tension spring; 15. rotating the gear; 16. a limiting block; 17. a rotating shaft; 18. a ratchet wheel; 19. a gear ring; 20. a limit bolt; 21. a limit rod; 22. a pneumatic telescopic column; 23. a lifting plate; 24. a sleeve; 25. a tension rod; 26. a second tension spring; 27. a connecting rod; 28. a stamping plate; 29. a through head; 30. a laser range finder.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
Example 1:
referring to fig. 1-6, the device for upsetting and embedding the sawtooth nickel sheet on the lug wings of the aviation support plate nut comprises a processing box 1, wherein the bottom of the processing box 1 is symmetrically and fixedly connected with a supporting leg 2, and the device further comprises: a processing table 5 with a groove 501 on the upper surface is fixedly connected in the processing box 1; the bidirectional screw rod 7 is rotationally connected in the groove 501, two ends of the bidirectional screw rod are fixedly connected with rotating rods 8, and one end, far away from the bidirectional screw rod 7, of each rotating rod 8 is rotationally connected to the inner wall of the groove 501; the driving mechanism is used for driving the rotating rod 8 to rotate and is arranged on the processing box 1; the sliding plate 9 is symmetrically and slidingly connected in the groove 501 and is in threaded connection with the bidirectional screw rod 7; the clamping plates 10 are fixedly connected to the sliding plate 9, wherein arc-shaped clamping grooves are respectively formed in one side, adjacent to the two clamping plates 10; a hollow unloading pad 11 filled with oil is fixedly connected to the surface of the clamping plate 10; the pneumatic telescopic column 22 is fixedly connected to the upper end of the processing box 1; the lifting plate 23 is fixedly connected to the telescopic end of the pneumatic telescopic column 22; the stamping plate 28 is symmetrically and fixedly connected to the lower side of the lifting plate 23 through a connecting rod 27; a through head 29 fixedly connected to the lower end of the pressing plate 28;
the driving mechanism comprises a motor 6, a first output shaft 601 and a second output shaft 602, wherein the motor 6 is fixedly connected to one side, close to any rotating rod 8, of the processing box 1, the first output shaft 601 is fixedly connected to the output end of the motor 6, one end, far away from the motor 6, of the first output shaft 601 extends into the processing box 1 and is fixedly connected with a first bevel gear, the second output shaft 602 is rotatably connected to the processing box 1 through a fixing plate 603 and is located between the first output shaft 601 and the rotating rod 8, the upper end of the second output shaft 602 is fixedly connected with a second bevel gear meshed with the first bevel gear, the lower end of the second output shaft 602 is fixedly connected with a third bevel gear, and a fourth bevel gear meshed with the third bevel gear is fixedly connected to the rotating rod 8, close to one side of the second output shaft 602.
When in use, a worker firstly transports the equipment to a work appointed position, wherein the bottom of the supporting leg 2 is fixedly connected with a layer of elastic pad, the two sides of the supporting leg 2 are also rotationally connected with fixing bolts, when the worker fixes the equipment, the supporting leg 2 is fixed on the ground through the fixing bolts, the elastic pad is extruded, then the elastic pad can react with the supporting leg 2, the supporting leg 2 can be firmly fixed on the ground under the cooperation of the fixing bolts, when the heading and embedding processing is prevented, the equipment is displaced under the action of vibration, thereby effectively improving the stability of the equipment, after the equipment is fixed, the electric equipment on the equipment is powered on, after the front work is ready, the equipment can be put into use, when the sawtooth nickel sheet needs to be heading and embedded at the mounting hole of the lug wing of the supporting plate nut, at this time, the worker firstly places the supporting plate nut in the middle of the two clamping plates 10 near the processing table 5, so that the mounting holes of the lug wings of the supporting plate nut and the through head 29 are on the same central line, then the motor 6 is started, the motor 6 drives the first output shaft 601 to rotate, the first output shaft 601 drives the second bevel gear to rotate through the first bevel gear, the second bevel gear drives the third bevel gear to rotate through the second output shaft 602, the third bevel gear drives the rotating rod 8 to rotate through the fourth bevel gear, then the rotating rod 8 drives the bidirectional screw rod 7 to rotate, wherein the bidirectional screw rod 7 is provided with two opposite groups of threads, so that the two sliding plates 9 can be driven to be close to or away from each other, at this time, the two sliding plates 9 can be driven to be close to each other until the supporting plate nut is clamped, the two side lugs of the supporting plate nut are tightly attached to the upper surface of the clamping plate 10, after the supporting plate nut is fixed, the sawtooth nickel sheet is placed in the mounting hole on the lug of the supporting plate nut, at the moment, the pneumatic telescopic column 22 is started, the pneumatic telescopic column 22 drives the lifting plate 23 to reciprocate up and down, the lifting plate 23 drives the stamping plate 28 and the through head 29 to reciprocate up and down through the connecting rod 27, so that the sawtooth nickel sheet placed on the lug of the supporting plate nut can be stamped and penetrated, when the through head 29 contacts with the sawtooth nickel sheet, the sawtooth nickel sheet can be stamped into the mounting hole of the lug at the moment, then the sawtooth nickel sheet is continuously stamped, the through hole with the same diameter as the lug mounting hole can be penetrated on the sawtooth nickel sheet, after the penetration of the sawtooth nickel sheet is completed, the through head 29 can move in the lug mounting hole, and the stamping plate 28 can be contacted with the sawtooth nickel sheet, the punching plate 28 can be completely embedded into the mounting groove at the lug mounting hole at the moment, after the completion of the embedding of the nickel sheet, the initial position of the lifting plate 23 can be stamped into the lug mounting hole, the sawtooth nickel sheet can be controlled to be simultaneously reversely rotated, and then the sawtooth nickel sheet can be reversely rotated back to the mounting hole of the lug nut is controlled by a worker, and the two-way nut is further processed by the supporting plate 9, and then the supporting plate can be processed by a worker is further, and then, and the two-way workers can be remotely and processed by the supporting plate 9;
further, the rotating rod 8 far away from one side of the second output shaft 602 extends outwards to form a processing box 1, a rotating gear 15 is fixedly connected with the processing box 1, a limiting chute 101 is formed in the outer wall of the processing box 1 near the lower part of the rotating gear 15, a limiting block 16 is connected in a sliding manner in the limiting chute 101, a rotating shaft 17 is fixedly connected to the limiting block 16, a ratchet wheel 18 is fixedly connected to the rotating shaft 17, a gear ring 19 is connected to the ratchet wheel 18 in a rotating manner, threaded holes with the same diameters are respectively formed in the limiting block 16, the rotating shaft 17 and the inner wall of the limiting chute 101, and limiting bolts 20 are connected in the threaded holes in a rotating manner through threads;
when the stamping plate 28 and the through head 29 are used for upsetting and embedding the sawtooth nickel sheet, the stamping plate 28 and the through head 29 generate an impact force on the sawtooth nickel sheet and the supporting plate nut, then the impact force is downwards transmitted to the clamping plate 10, the sliding plate 9 and the bidirectional screw rod 7, so that oscillation can occur, before working, the gear ring 19 is moved to the uppermost end, the gear ring 19 is meshed with the rotating gear 15, then the limiting bolt 20 is used for limiting the gear ring, when the motor 6 drives the bidirectional screw rod 7 to positively rotate, at the moment, the ratchet wheel 18 on the rotating shaft 17 idles, so that the rotating gear 15 can rotate along with the bidirectional screw rod 7, when the bidirectional screw rod 7 is subjected to oscillation and inversion, the ratchet wheel 18 can act on the gear ring 19, so that the gear ring 19 limits the rotating gear 15, then the bidirectional screw rod 7 can not invert, so that the clamping plate 10 is always attached to the uppermost end, the fixing effect on the rotating gear nut is effectively improved, when the upsetting and embedding of the nut is completed, the reversing limiting bolt 20 is used for tightly attaching the rotating the clamping plate nut, then the rotating plate 20 to the inner wall of the rotating plate 17 is separated, the rotating plate 20 is enabled to be separated from the inner wall of the rotating plate 7, and then the rotating plate 19 can be separated, and the rotating plate nut is processed, and the rotating plate is separated from the rotating plate 7, and the rotating plate is well, and the rotating plate is separated from the rotating plate 7;
still further, through set up the hollow pad 11 of unloading that the inside is filled with fluid on the surface of clamping plate 10, when punching press board 28, link head 29 produce an impact force to sawtooth nickel piece, layer board nut, the fluid in the hollow pad 11 of unloading can carry out the energy-absorbing to the impact force and unload the ability to alright reduce the vibrations that the impact force produced clamping plate 10, slide 9, two-way lead screw 7, the effectual stability that has improved layer board nut on clamping plate 10 has further improved the fixed effect to layer board nut.
Example 2:
referring to fig. 1-6, the apparatus for upsetting and embedding a serrated nickel sheet in an aerial carrier nut lug is substantially the same as in embodiment 1, and further comprises: the groove 501 is internally and fixedly connected with the vertical rod 12 close to the middle of the two clamping plates 10, the vertical rod 12 is positioned in the middle of the two arc clamping grooves, the upper ends of the two sides of the vertical rod 12 are rotationally connected with the tensioning plates 13, one ends of the tensioning plates 13 far away from the vertical rod 12 are fixedly connected with the first tensioning springs 14 between the vertical rod 12 and the tensioning plates 13, when the supporting plate nuts are required to be fixed, the supporting plate nuts are sleeved on the vertical rod 12 at first, then the supporting plate nuts are pressed downwards, then the tensioning plates 13 overcome the tension of the first tensioning springs 14 to rotate under the action of the supporting plate nuts, and meanwhile, the first tensioning springs 14 can also provide opposite tensioning force for the supporting plate nuts through the tensioning plates 13, so that the supporting plate nuts can be primarily tensioned and fixed, when the clamping plates 10 are prevented from approaching to the supporting plate nuts, the supporting plate nuts deflect, and therefore, the mounting holes on the lug wings of the supporting plate nuts and the through heads 29 are not on the same central line any more, and the lug wings of the supporting plate nuts are damaged when the through heads 29 are used for perforating saw-tooth nickel plates, and the quality of the device is effectively improved;
a plurality of bidirectional screw rods 7 are arranged in a straight line in the groove 501, the plurality of bidirectional screw rods 7 are fixedly connected, a plurality of arc clamping grooves are formed in the clamping plate 10 at equal intervals, the vertical rods 12 are arranged between every two symmetrically arranged arc clamping grooves, and a plurality of supporting plate nuts can be machined at one time by arranging the plurality of bidirectional screw rods 7 and a plurality of arc clamping grooves in the clamping plate 10, so that batch machining of the supporting plate nuts is facilitated, and the machining efficiency is effectively improved;
the two-way screw rod 7 is provided with a stamping plate 28 and a through head 29 right above, the upper end of the processing box 1 is close to the two sides of the pneumatic telescopic column 22 and is symmetrically and fixedly connected with a sleeve 24, a tensioning rod 25 is connected in the sleeve 24 in a sliding manner, a second tensioning spring 26 is arranged in the sleeve 24, two ends of the second tensioning spring 26 are respectively fixedly connected with the upper end of the sleeve 24 and the tensioning rod 25, the lower end of the tensioning rod 25 is fixedly connected with the lifting plate 23, and the stamping plate 28 and the through head 29 are arranged above each group of clamping plates 10 so as to facilitate the improvement of the stability of the stamping plate 28 and the through head 29 in working, the stamping plate 28 and the through head 29 are prevented from shaking due to instability, the sleeve 24, the tensioning rod 25 and the second tensioning spring 26 are arranged on two sides of the processing box 1 close to the pneumatic telescopic column 22, and when the lifting plate 23 is driven by the telescopic column 22 to move up and down, the stamping plate 28 and the through head 29 are enabled to upset nickel sheets on the lug wings of nuts, the lifting plate 23 can be always tensioned, the lifting plate 23 can be enabled to move smoothly, and the efficiency of the nickel sheets can be effectively upset the lifting plate and the lifting plate 29.
Example 3:
referring to fig. 1-6, the apparatus for upsetting and embedding a serrated nickel sheet in an aerial carrier nut lug is substantially the same as in example 2, and further comprises: the laser range finders 30 are fixedly connected between the two stamping plates 28 through the supporting rods, the progress of upsetting and embedding of the sawtooth nickel sheets can be monitored in real time through the arrangement of the laser range finders 30, before working, the distance from the detection end of the laser range finders 30 to the processing table 5 after the upsetting and embedding of the sawtooth nickel sheets is finished is measured firstly, so that detected data are stored, when the upsetting and embedding of the sawtooth nickel sheets are carried out, and when the distance from the laser range finders 30 to the processing table 5 reaches the standard distance, the upsetting and embedding can be stopped at the moment, the stamping plates 28 can be prevented from continuously upsetting and embedding the sawtooth nickel sheets after the upsetting and embedding are finished, and the protection effect on the sawtooth nickel sheets and the lugs of the supporting plate nuts is effectively improved;
the processing box 1 is close to the lower extreme of processing platform 5 and is equipped with backup pad 3, fixedly connected with bracing piece between backup pad 3 lower extreme and the processing box 1, the upper end fixedly connected with of backup pad 3 is a plurality of X type strengthening ribs 4, through the setting of strengthening rib, can play the effect of supporting to processing platform 5, thereby when pneumatic telescopic column 22 drives ram plate 28, link up head 29 and carries out the upsetting processing, can improve the impact resistance of processing platform 5, prevent that processing platform 5 takes place deformation under the effect of impact force, thereby lead to two-way lead screw 7 to follow deformation too, cause slide 9 card to die on two-way lead screw 7, influence machining efficiency, through adopting X type strengthening rib 4, can further improve the supporting effect to processing platform 5, the stability of this equipment when the operation has been effectively improved;
the front side and the rear side in the groove 501 are symmetrically and fixedly connected with the limiting rods 21, the clamping plates 10 are slidably connected to the limiting rods 21, and the limiting effect on the clamping plates 10 can be achieved through the arrangement of the limiting rods 21, so that the clamping plates 10 are more stable in moving.
According to the invention, through the arrangement of the driving mechanism, the bidirectional screw rod 7, the sliding plate 9 and the clamping plate 10, the supporting plate nut can be limited and fixed, so that the mounting hole on the lug wings of the supporting plate nut and the through head 29 are always positioned on the same central line, when the sawtooth nickel sheet is upsetted and embedded on the supporting plate nut, the supporting plate nut and the sawtooth nickel sheet are prevented from vibrating under the action of impact force, so that the supporting plate nut, the sawtooth nickel sheet and the through head 29 are misplaced, the supporting plate nut and the sawtooth nickel sheet are scrapped, the processing quality is effectively improved, the impact force can be absorbed and unloaded through the arrangement of the force unloading hollow pad 11 filled with oil, the stability of the supporting plate nut and the sawtooth nickel sheet is further improved, and the bidirectional screw rod 7 can be limited through the arrangement of the rotary gear 15, the limiting block 16, the rotary shaft 17, the ratchet wheel 18, the gear ring 19 and the limiting bolt 20, so that the clamping plate 10 is always attached to the supporting plate nut, the bidirectional screw rod 7 is prevented from reversing under the action of the impact force oscillation, the clamping plate 10 is effectively ensured, the stable and stable to the supporting plate nut is effectively improved, and the processing quality is effectively improved.
In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
The foregoing description is only illustrative of the preferred embodiment of the present invention, and is not to be construed as limiting the invention, but is to be construed as limiting the invention to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the invention, may be made by those skilled in the art without departing from the scope of the invention.
Claims (6)
1. The device for upsetting and embedding the sawtooth nickel sheets on the lug wings of the aviation support plate nut is characterized by comprising a processing box (1), wherein the bottom of the processing box (1) is symmetrically and fixedly connected with a supporting leg (2), and the device further comprises: a processing table (5) with a groove (501) on the upper surface is fixedly connected in the processing box (1);
the bidirectional screw rod (7) is rotationally connected in the groove (501), two ends of the bidirectional screw rod are fixedly connected with rotating rods (8), and one end, far away from the bidirectional screw rod (7), of each rotating rod (8) is rotationally connected to the inner wall of the groove (501);
the driving mechanism is used for driving the rotating rod (8) to rotate and is arranged on the processing box (1);
the sliding plate (9) is symmetrically and slidingly connected in the groove (501) and is in threaded connection with the bidirectional screw rod (7);
a clamping plate (10) fixedly connected to the slide plate (9),
wherein, one side of the two adjacent clamping plates (10) is respectively provided with an arc clamping groove;
a hollow unloading pad (11) filled with oil is fixedly connected to the surface of the clamping plate (10);
the pneumatic telescopic column (22) is fixedly connected to the upper end of the processing box (1);
the lifting plate (23) is fixedly connected with the telescopic end of the pneumatic telescopic column (22);
the stamping plate (28) is symmetrically and fixedly connected to the lower side of the lifting plate (23) through a connecting rod (27);
a through head (29) fixedly connected to the lower end of the punching plate (28);
the driving mechanism comprises a motor (6), a first output shaft (601) and a second output shaft (602), wherein the motor (6) is fixedly connected to one side, close to any rotating rod (8), of the processing box (1), the first output shaft (601) is fixedly connected to the output end of the motor (6), one end, far away from the motor (6), of the first output shaft (601) extends into the processing box (1) and is fixedly connected with a first bevel gear, the second output shaft (602) is rotatably connected to the processing box (1) through a fixing plate (603) and is positioned between the first output shaft (601) and the rotating rod (8), the upper end of the second output shaft (602) is fixedly connected with a second bevel gear meshed with the first bevel gear, the lower end of the second output shaft (602) is fixedly connected with a third bevel gear, and a fourth bevel gear meshed with the third bevel gear is fixedly connected to the rotating rod (8) on one side, close to the second output shaft (602);
the rotary rod (8) far away from one side of the second output shaft (602) extends outwards to form a processing box (1), a rotary gear (15) is fixedly connected, a limit chute (101) is formed in the lower portion, close to the rotary gear (15), of the outer wall of the processing box (1), a limit block (16) is connected in a sliding mode in the limit chute (101), a rotary shaft (17) is fixedly connected to the limit block (16), a ratchet wheel (18) is fixedly connected to the rotary shaft (17), a gear ring (19) is connected to the ratchet wheel (18) in a rotating mode, threaded holes with the same diameters are formed in the limit block (16), the rotary shaft (17) and the inner wall of the limit chute (101) respectively, and limit bolts (20) are connected in threaded holes in a rotating mode;
the novel clamping device is characterized in that a vertical rod (12) is fixedly connected in the groove (501) near the middle of the two clamping plates (10), the vertical rod (12) is positioned in the middle of the two arc clamping grooves, tensioning plates (13) are rotatably connected to the upper ends of the two sides of the vertical rod (12), and a first tensioning spring (14) is fixedly connected between one end, far away from the vertical rod (12), of each tensioning plate (13).
2. The apparatus for upsetting and embedding a serrated nickel sheet on an aerial carrier nut lug as recited in claim 1, wherein: the two-way screw rod (7) is characterized in that a punching plate (28) and a through head (29) are arranged right above the two-way screw rod (7), two symmetrical fixedly connected sleeves (24) are arranged at the upper end of the processing box (1) and close to the pneumatic telescopic column (22), tensioning rods (25) are connected in the sleeves (24) in a sliding mode, second tensioning springs (26) are arranged in the sleeves (24), two ends of each second tensioning spring (26) are fixedly connected with the upper ends of the sleeves (24) and the tensioning rods (25) respectively, and the lower ends of the tensioning rods (25) are fixedly connected with the lifting plates (23).
3. The apparatus for upsetting and embedding a serrated nickel sheet on an aerial carrier nut lug as recited in claim 1, wherein: and a laser range finder (30) is fixedly connected between the two stamping plates (28) through a supporting rod.
4. The apparatus for upsetting and embedding a serrated nickel sheet on an aerial carrier nut lug as recited in claim 1, wherein: the processing box (1) is close to the lower extreme of processing platform (5) and is equipped with backup pad (3), fixedly connected with bracing piece between backup pad (3) lower extreme and the processing box (1), the upper end fixedly connected with of backup pad (3) a plurality of X type strengthening ribs (4).
5. The apparatus for upsetting and embedding a serrated nickel sheet on an aerial carrier nut lug as recited in claim 1, wherein: and limiting rods (21) are symmetrically and fixedly connected to the front side and the rear side in the grooves (501), and the clamping plates (10) are slidably connected to the limiting rods (21).
6. The upsetting and embedding method for the aviation support plate nut lug upsetting and embedding saw tooth nickel plate is characterized by comprising the following steps of: s1: the working personnel firstly place the supporting plate nut in the middle of the processing table (5) close to the two clamping plates (10), the mounting holes of the lug wings of the supporting plate nut and the through head (29) are positioned on the same central line, and then the driving mechanism is used for controlling the bidirectional screw rod (7) to rotate, so that the clamping plates (10) can be tightly attached to the supporting plate nut;
s2: then, the pneumatic telescopic column (22) is started again, the pneumatic telescopic column (22) drives the stamping plate (28) and the through head (29) to reciprocate up and down, so that the saw-tooth nickel sheet placed on the lug wing of the supporting plate nut can be stamped and penetrated, after the saw-tooth nickel sheet is penetrated, the through head (29) can move in the lug wing mounting hole at the moment, the stamping plate (28) can be contacted with the saw-tooth nickel sheet, and the saw-tooth nickel sheet can be completely upsetted and embedded into the mounting groove at the lug wing mounting hole;
s3: when the sawtooth nickel sheet and the supporting plate nut are subjected to impact force, oil in the force unloading hollow cushion (11) can absorb and unload the impact force, and then the sawtooth nickel sheet and the supporting plate nut cannot be affected by the impact force to vibrate;
s4: when the punching plate (28) and the through head (29) are used for upsetting and embedding the sawtooth nickel sheet into the supporting plate nut, the gear ring (19) can limit the bidirectional screw rod (7) through the gear (15) under the action of the ratchet wheel (18), then the bidirectional screw rod (7) can not rotate reversely due to vibration, then the clamping plate (10) can be tightly attached to the supporting plate nut all the time, after upsetting and embedding are completed, the clamping plate (10) is controlled to be separated from the supporting plate nut, and a worker can take out the processed supporting plate nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211141130.8A CN115338622B (en) | 2022-09-20 | 2022-09-20 | Equipment for upsetting and embedding sawtooth nickel sheets in lug wings of aviation support plate nut and upsetting and embedding method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211141130.8A CN115338622B (en) | 2022-09-20 | 2022-09-20 | Equipment for upsetting and embedding sawtooth nickel sheets in lug wings of aviation support plate nut and upsetting and embedding method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN115338622A CN115338622A (en) | 2022-11-15 |
| CN115338622B true CN115338622B (en) | 2024-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211141130.8A Active CN115338622B (en) | 2022-09-20 | 2022-09-20 | Equipment for upsetting and embedding sawtooth nickel sheets in lug wings of aviation support plate nut and upsetting and embedding method thereof |
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| Country | Link |
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| CN (1) | CN115338622B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4810143A (en) * | 1983-12-21 | 1989-03-07 | Multifastener Corporation | Fastener and panel assembly |
| US5146672A (en) * | 1980-02-02 | 1992-09-15 | Multifastener Corporation | Die assembly for attaching a female element |
| CN208946141U (en) * | 2018-09-03 | 2019-06-07 | 南通市通佳工程质量检测有限公司 | Scriber is used in a kind of detection of thermoplastic plastic pipe |
| CN209407484U (en) * | 2018-11-30 | 2019-09-20 | 江西洪都国际机电有限责任公司 | A kind of plate nut automatic processing device |
| JP2021066007A (en) * | 2019-10-25 | 2021-04-30 | 方小剛 | Surface cutting device for metal mold having polyhedral cross section |
| CN214506081U (en) * | 2021-05-08 | 2021-10-26 | 北京建企动力科技工程有限公司 | Fastening and supporting device for electric automation equipment |
| CN214866550U (en) * | 2021-04-30 | 2021-11-26 | 溧阳市山湖实业有限公司 | Automatic nut pressing tool for luggage case cover plate |
| CN216138460U (en) * | 2021-08-19 | 2022-03-29 | 昆山景嘉顺汽车零部件有限公司 | Worm shaft nut fastening equipment for assembling automobile parts |
| CN217432847U (en) * | 2022-06-09 | 2022-09-16 | 武汉宏顺宇科技有限公司 | Multifunctional metal plate machining center positioning device |
-
2022
- 2022-09-20 CN CN202211141130.8A patent/CN115338622B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5146672A (en) * | 1980-02-02 | 1992-09-15 | Multifastener Corporation | Die assembly for attaching a female element |
| US4810143A (en) * | 1983-12-21 | 1989-03-07 | Multifastener Corporation | Fastener and panel assembly |
| CN208946141U (en) * | 2018-09-03 | 2019-06-07 | 南通市通佳工程质量检测有限公司 | Scriber is used in a kind of detection of thermoplastic plastic pipe |
| CN209407484U (en) * | 2018-11-30 | 2019-09-20 | 江西洪都国际机电有限责任公司 | A kind of plate nut automatic processing device |
| JP2021066007A (en) * | 2019-10-25 | 2021-04-30 | 方小剛 | Surface cutting device for metal mold having polyhedral cross section |
| CN214866550U (en) * | 2021-04-30 | 2021-11-26 | 溧阳市山湖实业有限公司 | Automatic nut pressing tool for luggage case cover plate |
| CN214506081U (en) * | 2021-05-08 | 2021-10-26 | 北京建企动力科技工程有限公司 | Fastening and supporting device for electric automation equipment |
| CN216138460U (en) * | 2021-08-19 | 2022-03-29 | 昆山景嘉顺汽车零部件有限公司 | Worm shaft nut fastening equipment for assembling automobile parts |
| CN217432847U (en) * | 2022-06-09 | 2022-09-16 | 武汉宏顺宇科技有限公司 | Multifunctional metal plate machining center positioning device |
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| CN115338622A (en) | 2022-11-15 |
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